- Product Types of LovejoyProduct Types of Lovejoy
- Couplings & Power Transmission Parts CatalogCouplings & Power Transmission Parts Catalog
- Motion Control CouplingsMotion Control Couplings
- Beam Style Couplings (ASB, ES/EC, & ADB Series)Beam Style Couplings (ASB, ES/EC, & ADB Series)
- ADB Series - Aluminum Double Beam Clamp Style Couplings - Inch (Imperial) BoresADB Series - Aluminum Double Beam Clamp Style Couplings - Inch (Imperial) Bores
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ADB Series - Aluminum Double Beam Clamp Style Couplings - Inch (Imperial) Bores
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ADB Series - Aluminum Double Beam Clamp Style Couplings - Inch (Imperial) Bores
Beam Style Couplings (ASB, ES/EC, & ADB Series)
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The ADB (Aluminum Double Beam) Series coupling enhances the beam coupling options
available from Lovejoy Inc. The longer overall length allows the ADB series to span longer
BSE (between shaft end) measurements.
The aluminum material used in its construction keeps the coupling’s weight low. The ADB design offers two flex points allowing for greater angular misalignment, up to 7°. This design also allows for up to .024 inches of parallel misalignment. The torque capacity ADB series is more than double the range of the single beam designs, with the largest size having a torque capacity of 88 in-lbs.
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Bore A (in)
Bore B (in)
Coupling Size
Overall Length (in)
Overall Length (mm)
Keyway Size
Item Number |
Description |
Bore A |
Bore B |
Coupling Size |
Overall Length |
Keyway Size |
Outside Diameter |
Nominal Torque |
---|---|---|---|---|---|---|---|---|
68514476855 | Description N/A ADB7 BEAM CPLG 1/2X3/4 | Bore A N/A 0.500 in | Bore B N/A 0.750 in | Coupling Size N/A ADB7 | Overall Length N/A 2.626 in66.70 mm | Keyway Size N/A No Keyway | Outside Diameter N/A 1.500 in38.10 mm | Nominal Torque N/A 88.00 in·lb |
68514476856 | Description N/A ADB7 BEAM CPLG 5/8X5/8 | Bore A N/A 0.625 in | Bore B N/A 0.625 in | Coupling Size N/A ADB7 | Overall Length N/A 2.626 in66.70 mm | Keyway Size N/A No Keyway | Outside Diameter N/A 1.500 in38.10 mm | Nominal Torque N/A 88.00 in·lb |
68514476857 | Description N/A ADB7 BEAM CPLG 5/8X3/4 | Bore A N/A 0.625 in | Bore B N/A 0.750 in | Coupling Size N/A ADB7 | Overall Length N/A 2.626 in66.70 mm | Keyway Size N/A No Keyway | Outside Diameter N/A 1.500 in38.10 mm | Nominal Torque N/A 88.00 in·lb |
68514476858 | Description N/A ADB7 BEAM CPLG 3/4X3/4 | Bore A N/A 0.750 in | Bore B N/A 0.750 in | Coupling Size N/A ADB7 | Overall Length N/A 2.626 in66.70 mm | Keyway Size N/A No Keyway | Outside Diameter N/A 1.500 in38.10 mm | Nominal Torque N/A 88.00 in·lb |
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